Package org.apache.pig.tools.pigstats

Interface Summary
PigProgressNotificationListener Should be implemented by an object that wants to receive notifications from PigRunner.
 

Class Summary
EmptyPigStats EmptyPigStats encapsulates dummy statistics of a fetch task, since during a fetch no MR jobs are executed
InputStats This class encapsulates the runtime statistics of a user specified input.
JobStats This class encapsulates the runtime statistics of a MapReduce job.
OutputStats This class encapsulates the runtime statistics of an user specified output.
PigStats PigStats encapsulates the statistics collected from a running script.
PigStats.JobGraph JobGraph is an OperatorPlan whose members are JobStats
PigStats.JobGraphPrinter This class prints a JobGraph
PigStatsUtil A utility class for Pig Statistics
PigStatusReporter  
ScriptState ScriptStates encapsulates settings for a Pig script that runs on a hadoop cluster.
ScriptState.AliasVisitor  
ScriptState.FeatureVisitor  
 

Enum Summary
InputStats.INPUT_TYPE  
JobStats.JobState  
ScriptState.PIG_FEATURE Features used in a Pig script
ScriptState.PIG_PROPERTY Keys of Pig settings added to Jobs
 



Copyright © 2007-2012 The Apache Software Foundation